硝基苯污染可使地下水环境质量急剧恶化。
Nitrobenzene can rapidly deteriorate the quality of groundwater.
污水截流是城市水环境质量控制的重要措施。
Sewage closure is important measure for municipal water environmental quality control.
评价了畜禽牧场污染及其对水环境质量的影响。
Appraising pollution of livestock farming and poultry grazing land and its influence on water environmental quality.
木炭填料适宜应用于苏州城市河道水环境质量改善。
Charcoal were the propriety material for water treatment in the riverway in Suzhou city.
城市面源污染是我国水环境质量恶化的重要原因之一。
Diffuse pollution is one of the important sources that cause the deterioration of water quality in city.
指出应从治理和调整产业结构两方面来改善水环境质量。
Finally it is pointed out that water pollution control and industrial structure adjustment should be taken to improve the water environmental quality.
选择咸阳市地表水环境质量对模糊综合评价法进行验证。
The article selected surface water environment quality in Xianyang city as an example and tests the method.
水质模型是进行水污染控制和水环境质量规划的有效工具。
The water quality model is an efficient tool for water pollution control and water quality planning.
结合历年监测数据，深入分析了南湖水环境质量变化的趋势。
Combined with many years monitored data of Nanhu lake, the changing tend of the water environmental quality was deeply analyzed.
对长江九江段近岸水域水环境质量作了评价并提出相应对策。
The water environment quality of the close bank water area about the Jiujiang reach of Changjiang River was evaluated. At last, the countermeasure was put forword.
大渡河与青衣江的水环境质量对岷江水环境质量的影响很大。
The water quality of the Minjiang River is affected by the water quality of Dadu River and QingYijiang River.
地下水水质基本状况和污染程度反映了地下水环境质量的好坏。
The quality of groundwater has been reflected by the basic condition and pollution.
第二十五条国家建立水环境质量监测和水污染物排放监测制度。
Article 25 The state shall set up a water environment quality and water pollutant discharge monitoring system.
日照市是农业大市，农村水环境质量对人们的身体健康极为重要。
Rizhao city is a big agricultural city, rural water environmental quality is important for the health of people.
地下水水质基本状况和污染程度直接反映地下水环境质量的好坏。
The quality situation and pollution degree of groundwater directly represent its environment quality.
通过对双流县水环境质量现状调查，发现双流县点源分布较为集中。
Through investigation on the water environmental quality current situation of Shuangliu County, it has been found that point sources in Shuangliu County distribute comparatively centralized.
据此，可进一步推广到岩溶地下水环境质量的动态管理及污染预测。
On these grounds, it could be spreaded further to dynamic management and pollution calculation of environment quality of karst groundwater.
最后，分析了人类活动对地下水环境质量演化的影响，并提出缓解建议。
Finally, the impacts of human activities on the evolution of groundwater affected was briefly discussed, and the proposals to control the groundwater environment quality were put forward.
分别应用集对分析法和模糊数学方法对汉江中下游河流水环境质量进行评价。
This paper evaluates the water quality in the middle-and-lower reach of Han River by means of Set Analysis Method and Fuzzy Mathematics.
方法调查本区环境空气质量、水环境质量及声环境质量等环境资料并进行分析。
Methods Collect and analyze the data the environment quality of the air, noise and water of the area.
辨析了水环境质量基准与标准的概念差异，指出了它们对水污染物总量控制的作用。
Starting from discriminating concepts, the difference between water quality criteria and standards are distinguished, and their relationship in total amount control of water pollutants is analyzed.
该文从水情、水生生物、水环境质量等方面分析水利设施对淮河水域生态环境的影响。
The effects of water conservancy projects on water regime, aquatic organisms and water environment in Huaihe drainage area are discussed and analyzed.
通过大量的历史数据，对珠江广州河段的演变和水环境质量的变化作了定性、定量分析。
Based on a great amount of historical data to analyze the evolution of Guangzhou reach of Pearl River and the changes of water environmental quality qualitatively and quantitatively.
利用水环境质量指数法能较为客观、直接地反映某区域水体的水环境质量或者污染程度。
With this method, we can determine the water quality and the contamination level in some region objectively and directly by evaluating the quality of the regional water environment.
实施水污染物总量控制是改善水环境质量的重要措施，在环境管理工作中将发挥巨大作用。
The implementation of total amount control of water pollutants is a key measure in improving water environmental quality and it will bring into a big play in environmental management.
对南京市“九五”期间的空气环境质量、水环境质量、声环境质量的状况进行了综述与分析。
The atmosphere environmental quality, water environmental quality and noise environmental quality of Nanjing during The Ninth Five Years Planning period were surveyed.
结果表明，南淝河流域水环境质量总体较差，有机污染物是造成南淝河水质污染的主要原因。
The results showed that the water quality in the whole basin was not good, and organic pollutant was the main cause of the water pollution in the South Feihe River.
用这一方法对水质污染进行评价，证明结果是满意的，从而达到了客观评价水环境质量的目的。
The results show that this method has proved satisfactory and achieves the goal to objectively assess the water environmtal quality.
用这一方法对水质污染进行评价，证明结果是满意的，从而达到了客观评价水环境质量的目的。
The results show that this method has proved satisfactory and achieves the goal to objectively assess the water environmtal quality.
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